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HEPES, Sodium Salt [N-(2-Hydroxyethyl) piperazine-N'-(2-ethanesulfonic acid)], 500 Grams

Price£ 255.65
You Save£ 174.35
  • SKU: H75050-500.0
  • Pack Size: 500 G
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Frequently Bought Together

Total price: £ 784.80

This item: HEPES, Sodium Salt, 500 G £ 255.65

HEPES, Sodium Salt, 1 KG £ 445.75

DTT, 10 G £ 83.40

HEPES, Sodium Salt [N-(2-Hydroxyethyl) piperazine-N'-(2-ethanesulfonic acid)], 500 Grams

N-(2-Hydroxyethyl)piperazine-N'-(2-ethanesulfonic acid)

75277-39-3

260.3

C8H17N2O4SNa

Room Temperature

0.5 kg

8.90 x 17.80 x 8.90


Product usually ships within 24 hours.
Research or further manufacturing use only, not for food or drug use.
  • Appearance: White Crystalline Powder
  • Assay (Titration, dried basis): ≥ 98.0 %
  • Chloride (Cl): ≤ 0.1 %
  • Heavy Metals (as Pb): ≤ 1 ppm
  • Loss on Drying (105°C, 3hrs): ≤ 2.0 %
  • pH (1% aqueous @ 25°C): 9.4 - 11.0
  • pKa @ 20°C: 7.45 - 7.65
  • Solubility (1M Solution in H2O): Clear, complete and colourless
  • UV A250nm, 1M: ≤ 1.0

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